<template>
  <el-descriptions :column="1" title=" " border>
    <el-descriptions-item :label="prop.lable">
      <el-input v-model="ipt" @change="change"/>
    </el-descriptions-item>
  </el-descriptions>
</template>
<script setup lang="ts">
import { ref, Ref } from 'vue';
let ipt = ref("")
  let prop = defineProps<{
    lable:string
  }>()
  let emit = defineEmits<{(e:"emitValue",param:Ref<string>):void}>()
  const change = function(){
    setTimeout(()=>{
      emit("emitValue",ipt)
    },300)
  }
</script>